If you haven't already, be sure to check out the [b]ReadMe[/b] that came with your Sibelius/VDL template. You'll see all the various noteheads and staff placements for the various syllables for drum major vocals in there. Also lots of super helpful information about using VDL with Sibelius throughout that document.
Legacy Forum Post
about 13 years ago
Drum Major is under ";Vocals";
Stuttering is covered in many other threads already. Raise your output latency to 50, and spend some time reading about computer performance related to audio production.